550153955760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{839981}}^1$

素因数の和:842726

約数の個数: 80

約数和(自身を含む): 1706104239840

約数和(自身を除く): 1155950284080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2729, 5458, 8187, 10916, 13645, 16374, 21832, 27290, 32748, 40935, 43664, 54580, 65496, 81870, 109160, 130992, 163740, 218320, 327480, 654960, 839981, 1679962, 2519943, 3359924, 4199905, 5039886, 6719848, 8399810, 10079772, 12599715, 13439696, 16799620, 20159544, 25199430, 33599240, 40319088, 50398860, 67198480, 100797720, 201595440, 2292308149, 4584616298, 6876924447, 9169232596, 11461540745, 13753848894, 18338465192, 22923081490, 27507697788, 34384622235, 36676930384, 45846162980, 55015395576, 68769244470, 91692325960, 110030791152, 137538488940, 183384651920, 275076977880, 550153955760]

約数ペア:

[(1, 550153955760), (2, 275076977880), (3, 183384651920), (4, 137538488940), (5, 110030791152), (6, 91692325960), (8, 68769244470), (10, 55015395576), (12, 45846162980), (15, 36676930384), (16, 34384622235), (20, 27507697788), (24, 22923081490), (30, 18338465192), (40, 13753848894), (48, 11461540745), (60, 9169232596), (80, 6876924447), (120, 4584616298), (240, 2292308149), (2729, 201595440), (5458, 100797720), (8187, 67198480), (10916, 50398860), (13645, 40319088), (16374, 33599240), (21832, 25199430), (27290, 20159544), (32748, 16799620), (40935, 13439696), (43664, 12599715), (54580, 10079772), (65496, 8399810), (81870, 6719848), (109160, 5039886), (130992, 4199905), (163740, 3359924), (218320, 2519943), (327480, 1679962), (654960, 839981)]